Home / 3,669,293,794.15-5,151,523,194.05-3,669,293,794.15

Finding the Fourth Proportional to 3,669,293,794.15, 5,151,523,194.05 and 3,669,293,794.15

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Solution

The fourth proportional to 3,669,293,794.15, 5,151,523,194.05 and 3,669,293,794.15 is: 5,151,523,194.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,293,794.15 : 5,151,523,194.05 = 3,669,293,794.15 : x
  2. Step 2: Convert to fraction form
    3,669,293,794.15/5,151,523,194.05 = 3,669,293,794.15/x
  3. Step 3: Cross multiply
    3,669,293,794.15x = 5,151,523,194.05 × 3,669,293,794.15
  4. Step 4: Simplify right side
    3,669,293,794.15x = 18,902,452,086,347,452,416
  5. Step 5: Solve for x
    x = 18,902,452,086,347,452,416/3,669,293,794.15
  6. Step 6: Final answer
    x = 5,151,523,194.05

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.